An American astronaut has an emergency during his re-entry into earth's atmosphere and his space craft crash-lands in the Australian bush, way out in the middle of nowhere.After what seems like an eternity, he wakes up in a bush clinic, very rustic, dirty, with foul smells and he is bandaged from head to foot. He sees a very large, somewhat gruff looking nurse approaching him as he lay in his cot."Did I come here to die?" he says with a deep sense of resignation and fear."No," the Aussie nurse replies, "You came here yesterday."